A 35year-old Chinese man came to the dental clinic with a painful, nonulcerative, and fast-growing swelling over the right mandibular body. Clinical examination revealed that the well-defined swelling was bony hard and tender, and measured about 3 X 3 cm. Panoramic (Fig. 1) and lateral oblique (Fig. 2) radiographs demonstrated an ill-defined radiopaque shadow extending from the apical area of t...

Copper deficiency has been associated with a clinical syndrome, myeloneuropathy. Radiographic changes resembling B(12) deficiency in the cervical spinal cord have been described. We present a case of copper deficiency myeloneuropathy, with cervical MR imaging findings resembling B(12) deficiency, which partially reversed following copper supplementation. This is, to our knowledge, the first des...

Pulmonary function abnormalities after exercise are suggestive of pulmonary edema; however, radiographic evidence is lacking. Well-trained cyclists were studied to determine whether there is radiographic evidence of pulmonary edema after endurance exercise (cycling distance 5.3-131.5 km) at altitude. Chest radiographs obtained before exercise were coded for later interpretation. Films obtained ...

BACKGROUND CONTEXT Paraspinal infections after zygapophyseal (facet) radiofrequency denervation (RFD) are a serious but rare complication of this procedure. We are aware of only one case report of an epidural abscess after facet joint injection. PURPOSE To report post-procedure inflammatory changes after cervical facet RFD. STUDY DESIGN Case report. PATIENT SAMPLE A 35-year-old Caucasian ...

Radiographs of the hands of 36 rock climbers were compared with radiographs of the hands of controls matched for age and sex. Subchondral cysts were present in the hands of 17 climbers and only two controls. Osteophytes or bony spurs were present in 14 climbers but not in any of the controls, and the only two cases of frank osteoarthrosis were in the hands of climbers. Cortical thickness of the...

By causing numerous changes in the cardiovascular system, ageing leads to a decreased threshold for clinical manifestation of heart disease. The aim of this study was to define the existence of cardiac structural and functional changes in healthy dogs of different age. Radiographic, electrocardiographic (ECG) and echocardiographic examinations of 20 clinically healthy German Shepherd dogs were ...